218359968

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2094

約数の個数: 96

約数和(自身を含む): 616279104

約数和(自身を除く): 397919136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 67, 68, 96, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 544, 804, 816, 1072, 1139, 1608, 1632, 1997, 2144, 2278, 3216, 3417, 3994, 4556, 5991, 6432, 6834, 7988, 9112, 11982, 13668, 15976, 18224, 23964, 27336, 31952, 33949, 36448, 47928, 54672, 63904, 67898, 95856, 101847, 109344, 133799, 135796, 191712, 203694, 267598, 271592, 401397, 407388, 535196, 543184, 802794, 814776, 1070392, 1086368, 1605588, 1629552, 2140784, 2274583, 3211176, 3259104, 4281568, 4549166, 6422352, 6823749, 9098332, 12844704, 13647498, 18196664, 27294996, 36393328, 54589992, 72786656, 109179984, 218359968]

約数ペア:

[(1, 218359968), (2, 109179984), (3, 72786656), (4, 54589992), (6, 36393328), (8, 27294996), (12, 18196664), (16, 13647498), (17, 12844704), (24, 9098332), (32, 6823749), (34, 6422352), (48, 4549166), (51, 4281568), (67, 3259104), (68, 3211176), (96, 2274583), (102, 2140784), (134, 1629552), (136, 1605588), (201, 1086368), (204, 1070392), (268, 814776), (272, 802794), (402, 543184), (408, 535196), (536, 407388), (544, 401397), (804, 271592), (816, 267598), (1072, 203694), (1139, 191712), (1608, 135796), (1632, 133799), (1997, 109344), (2144, 101847), (2278, 95856), (3216, 67898), (3417, 63904), (3994, 54672), (4556, 47928), (5991, 36448), (6432, 33949), (6834, 31952), (7988, 27336), (9112, 23964), (11982, 18224), (13668, 15976)]